<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
    <script src="libs/angular.js"></script>
    <script src="js/jquery-1.7.2.min.js"></script>
    <link href="https://cdn.bootcss.com/malihu-custom-scrollbar-plugin/3.1.5/jquery.mCustomScrollbar.min.css" rel="stylesheet">
    <script src="https://cdn.bootcss.com/malihu-custom-scrollbar-plugin/3.1.5/jquery.mCustomScrollbar.concat.min.js"></script>

    <style>
        .content{width:200px;height:200px;overflow: hidden;border:solid 1px #000;padding:10px;}
        p{width:300px;height:300px;border:solid 1px #F00;}
    </style>
</head>
<body>

<div class="content">

    <p></p>
</div>

<script>
    (function($){
        $(window).on("load",function(){
            $(".content").mCustomScrollbar();
        });
    })(jQuery);
</script>
</body>
</html>